摘要
文章从用地权衡与生态过程回溯出发,分别对当前生态管控在建设开发和生态保护、控制要素与指标选取方面存在的问题做出回应,并在建立划定生态控制分区、构建分区管控导则与指标体系及发布生态保护与修复附加图则的实施路径方面进行了探索,以促进国土空间用途管制在详细规划层面的落地实施与精细化管理。其中,用地权衡以生态—建设兼容性矩阵与成本—效益分析为核心,为用地冲突的协调提供了理性依据;生态过程回溯强化了分区管控导则及指标与管控主体之间的内在联系,减少了管控指标体系确立的主观性与无效性。此外,以“1+X”的形式发布生态保护与修复附加图则,使其既能弥补详细规划编制在生态保护方面的不足,又能满足一般生态空间生态保护与修复在具体实施和监督管理方面的需求。
The paper proposes a new framework to realize ecological protection and restoration at the detailed planning level based on land use tradeoff and ecological processes traceback approaches.The framework consists of establishing ecological control zones,constructing zoning control guidelines and indices,and issuing 1+X ecological protection and restoration additional planning.The two major methodological contribution includes the ecology-construction compatibility matrix as the tool for land use tradeoff,enabling a rational basis for land use conflicts solution,and the ecological processes traceback methods,which strengthens the internal relationship between zoning control guidelines and indices and control subjects,and reduces the subjectivity and inefficiency of current indices system.In addition,the mapping form covering 1+X districts not only solves the problem of lack of ecological protection considerations and tools in regulatory plan,but also meets the needs of implementation,supervision,and management of ecological protection and restoration in general ecological space.
作者
李崛
许立言
Li Jue;Xu Liyan
出处
《规划师》
CSSCI
北大核心
2021年第6期19-25,共7页
Planners
关键词
详细规划
生态保护与修复
用地权衡
生态过程回溯
生态控制分区
管控导则与指标体系
Detailed planning
Ecological protection and restoration
Land use tradeoff
Ecological processes traceback
Ecological control zones
Control guidelines and indices
